The answer is (A) because the (quantity of a number minus nine) implies that x-9 is inside parenthesis.

+ 15 = 64 Subtract 15 from both sides
<span>

= 49 Find the square root of both sides to cancel out the </span>

x + 5 = 7 Subtract 5 from both sides
x = 2<span>
</span>
Answer:
The answers are 25 37 39 308 I think
Step-by-step explanation:
plz mark as brainliest!
48%
Take 7 divided by all the rest added up